Fastenal Company (FAST) Daily/Weekly Backtest Results

Signal:                  
                [ What are these? | Switch to FAST's monthly backtests ]
Fixed profit target:               -or-  
Show signal scores:           Threshold:         [ What are these scores? ]
Expectancy: 7.66%.   Win rate: 91.67%.   Sharpe Ratio: 0.528.   Maximum drawdown: -21.06% on 14 October 2022.
Mean CAGR: 118.74%. Time in market: 1191 days.   Hypothetical return: $1000 would be worth $1789.40 on 11 October 2024.
Key: change_history : profitable trade change_history : breakeven trade (minimal loss after 2 years) change_history : losing trade (not profitable in a 2 year timeframe)


*Transaction costs, taxes and dividends are excluded from these calculations. Past performance may not necessarily be a reliable guide to future performance.

Calculations for Fastenal

Expectancy is the percentage profit or loss you would expect to make on the next purchase of this stock with an entry point at the specified signal and profit target as set above. Given a large enough sample size, a positive expectancy indicates the trading strategy is likely to be profitable.

Expectancy calculation for 12 signal(s) occurring before 22 May 2024 for a 7.5% profit target: (91.67% * 8.28%) + (8.33% * 0.83%) - (0% * 0%) = 7.66%.
Wins: 11 Breakevens: 1 Losses: 0

To even out CAGR calculations, large individual returns from particularly quick trades have been capped at 300%.

The Sharpe Ratio calculation assumes a risk free return rate of 2% per calendar year. Ideally the ratio should be a positive number. A higher positive number indicates the strategy has a more attractive risk adjusted rate of return for this particular buy signal and stock over the chart's timeframe.

Fastenal Analysis

Market sector: Industrials.

External links: Seeking Alpha Research, Zacks Research.

These links may show useful information about why a stock's price has fallen significantly.

 

50 day low Backtest Summary (Fixed Profits System)

This table summarises how profitable it would have been to have bought this stock at each 50 day low entry signal. Hover over the icons to see more details of the particular trade, including the maximum percentage drawdown and how long it took to reach the desired percentage profit.

Key:   disabled_by_default = profit point not achieved. select_check_box = profit point achieved with CAGR above 15%.
select_check_box = profit point achieved with CAGR of between 5% and 15%. select_check_box = profit point achieved but CAGR was less than 5%.

Signal Date and Score Buy Signal Price Performance (mouseover for details)
5% 6% 7.5% 10% 20%
29 April 2026   LOW   smart_toy0.615  factory0.668   50 Day Low $ 43.97 schedule schedule schedule schedule schedule
14 November 2025   MEDIUM   smart_toy0.663  factory0.676   50 Day Low $ 40.60 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
13 October 2025   MEDIUM   smart_toy0.844  factory0.708   50 Day Low $ 42.96 select_check_box select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt schedule
07 April 2025   MEDIUM   smart_toy0.959  factory0.878   FIRE SALE 50 Day Low $ 36.36 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_bolt
27 December 2024   MEDIUM   smart_toy0.699  factory0.782   50 Day Low $ 36.73 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
01 July 2024   MEDIUM   smart_toy0.619  factory0.514   50 Day Low $ 31.34 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_bolt
21 May 2024   MEDIUM   smart_toy0.667  factory0.349   50 Day Low $ 33.18 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
17 April 2024   MEDIUM   smart_toy0.675  factory0.621   50 Day Low $ 34.43 select_check_box select_check_box select_check_box select_check_box select_check_box electric_bolt
06 September 2023   MEDIUM   smart_toy0.848  factory0.706   50 Day Low $ 27.58 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt select_check_box electric_bolt
29 September 2022   MEDIUM   smart_toy0.986  factory0.955   FIRE SALE 50 Day Low $ 23.48 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt
14 June 2022   MEDIUM   smart_toy0.912  factory0.89   FIRE SALE 50 Day Low $ 24.84 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box
11 May 2022   MEDIUM   smart_toy0.977  factory0.898   FIRE SALE 50 Day Low $ 25.55 select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt select_check_box select_check_box
23 February 2022   MEDIUM   smart_toy0.774  factory0.76   50 Day Low $ 25.19 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box
20 January 2022   MEDIUM   smart_toy0.793  factory0.636   50 Day Low $ 28.72 select_check_box select_check_box select_check_box select_check_box select_check_box
17 September 2021   MEDIUM   smart_toy0.688  factory0.641   50 Day Low $ 26.50 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
04 March 2021   LOW   smart_toy0.592  factory0.642   50 Day Low $ 22.58 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_bolt
29 January 2021   LOW   smart_toy0.746  factory0.684   50 Day Low $ 23.00 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt
28 October 2020   LOW   smart_toy0.783  factory0.768   50 Day Low $ 21.43 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_bolt

 

The data for Fastenal Company (exchange: XNAS symbol: FAST) was last updated 30 May 2026 15:00. Data for this stock is available from 01 Apr 2020 - 29 May 2026.